Suvarnamani, A. (2017) “SOME IDENTITIES OF (P,Q) - FIBONACCI NUMBERS BY MATRIX METHODS”, Research Journal Phranakhon Rajabhat : Science and Technology, 12(2), pp. 49–53. available at: https://li01.tci-thaijo.org/index.php/PRRJ_Scitech/article/view/78977 (accessed: 3 October 2026).